Mesh files can help you in solid or surface modeling to create sketches
or visual references. This release provides more tools to help you prepare and modify mesh
files for such cases.
You can access these tools from the Mesh
Modeling tab in the CommandManager. The Mesh Modeling tab contains mesh features and standard features that
work with mesh BREP bodies.

For example, you can use the Paint
Select tool to select facets. Then to remove facets, press
Delete or use the Cut with Surface
tool. The software retessellates
the graphics body at the cut boundary.
You can also change the entire size of a graphics body by using the
Scale
tool.
When you use the Cut With Surface or
Scale tool on a graphics body, the
software does not add a feature to the FeatureManager®
design tree. This is because these tools modify the original mesh. If you have
not saved the graphics body, you can undo the changes but not edit them.